Equipment unit · VIN-decoded · NHTSA vPIC

2023 Mack Anthem

1M1AN4GY2PM032007 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections10
all-time
OOS inspections3
of 10
First seenAug 14, 2023
ND
Last seenJul 3, 2026
KY
Inspected under 2 different carriers in 35 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1M1AN4GY2PM032007
Make
Mack
Model
Anthem
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 14, 2023 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026KYI · Full1OOSREDBIRD LOGISTICS & TRANSPORTATION LLC 3779185P1211421/IL
Jul 3, 2026KYI · Full1OOSREDBIRD LOGISTICS & TRANSPORTATION LLC 3779185P1211421/IL
Mar 3, 2026COIII · Driver-only1—21 EXPRESS INC 2984290P1211421/IL
Jan 29, 2025WIII · Walk-around4OOS21 EXPRESS INC 2984290P1211421/IL
Jan 14, 2025TXI · Full3—21 EXPRESS INC 2984290P1211421/IL
Sep 22, 2024MTIII · Driver-only0—21 EXPRESS INC 2984290P1211421/IL
Feb 28, 2024COIII · Driver-only0—21 EXPRESS INC 2984290P1211421/IL
Dec 19, 2023NMII · Walk-around1—21 EXPRESS INC 2984290P1211421/IL
Oct 11, 2023UTIII · Driver-only1—21 EXPRESS INC 2984290P1211421/IL
Aug 14, 2023NDI · Full0—21 EXPRESS INC 2984290TEMP/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
REDBIRD LOGISTICS & TRANSPORTATION LLC3779185Jul 3, 2026Jul 3, 20262TX
21 EXPRESS INC2984290Aug 14, 2023Mar 3, 20268IL
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
P1211421IL1REDBIRD LOGISTICS & TRANSPORTATION LLCJul 3, 2026 → Jul 3, 20262
P1211421IL—21 EXPRESS INCOct 11, 2023 → Mar 3, 20267
TEMPIL—21 EXPRESS INCAug 14, 2023 → Aug 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026